Your preferred solution for above and below grade voids

POLYTEK 360 is your preferred and effective solution for filling above-grade and below-grade voids. Voids can occur for a variety of natural and manmade reasons, including water erosion, sink holes, tunneling and mining, and abandoned excavations and pipes.

Specialized equipment detects the location and size of the void

When working with below-grade voids, POLYTEK 360’s skilled site technicians first use specialized equipment to detect the location and size of the void. Then, the technicians proceed to fill the void by injecting polyurethane foams into the detected areas. POLYTEK 360 materials are injected under pressure and expand to fill the void.





Is impervious to water, and seals off water pathways

Unlike mudjacking, POLYTEK 360 void filling materials are impervious to water, and actually displace fluids and seal off water pathways, thus helping to prevent a reoccurrence of the void. Our void filling material’s inert qualities also make it safe for the environment, without risk of leaching into surrounding areas.

Effective at filling any void, regardless of size

The POLYTEK 360 solution is effective in filling any void, regardless of its size, and can deal with much larger areas than conventional mudjacking. Whether your void problems are in commercial, domestic, or industrial locations, POLYTEK 360 has you covered.

The POLYTEK 360 Advantage

  • Professional technicians, fast service, and a permanent solution
  • Non-disruptive, non-intrusive, clean, no dust or water, no excavations required
  • Proven process with precision results
  • More controllable and accurate, more efficient and cost-effective
  • Light weight, adds little additional overburden, stabilizes subgrade
  • Use inside and out, above grade or below
  • Impervious to water, eliminates water pathways and associated future problems
  • Resistant to chemicals and solvents, insensitive to temperature changes and freeze/thaw cycles
  • Upon job completion, area is ready for immediate use including vehicular traffic
  • Environmentally neutral
  • Long-term material stability with Ten Year Materials Warranty

Ask about our TEN Year Materials Warranty.

Here’s how void filling works

Applications: Under pre-cast steps, areas of wash-out, abandoned pipes and drains, trench filling, pipe lining, pool decks, under concrete pads.


A POLYTEK 360 client representative visits your site, assesses the problem, and writes a report with recommended solutions.


Depending on the situation, we may recommend that the client obtain an engineer’s geotech report. This report is a must for commercial sites. POLYTEK 360 has contract engineers on call that will analyze your site and develop the report.


Now, POLYTEK 360 is on site. The POLYTECH 360 technician uses the geotech report (if one is required) and conducts an on-site assessment to precisely tailor the solution to the identified problem.


Next, the POLYTEK 360 technician drills or drives a series of injection probes into the voided area to be filled.


Injection begins, and the objective is to completely fill the detected cavity. Void filling is generally a very quick process.


The technician uses the geotech report (if available) and his experience and knowledge of equipment and material feedback to determine when the area to be filled has reached capacity.


After just 15 minutes, the newly injected materials are 90% cured. Your void problems are solved, and the treated area is ready to be put back into service.